10CTQ150-1 - Vishay [Semiconductors]

Document Number: 93942 For technical questions, contact: diodes-tech@vishay.com www.vishay.com

Revision: 06-Oct-08 1

Schottky Rectifier, 2 x 5 A

10CTQ150S/10CTQ150-1

Vishay High Power Products

FEATURES

• 175 °C TJ operation

• Center tap configuration

• Low forward voltage drop

• High frequency operation

• High purity, high temperature epoxy encapsulation for

enhanced mechanical strength and moisture resistance

• Guard ring for enhanced ruggedness and long term

reliability

• Designed and qualified for industrial level

DESCRIPTION

This center tap Schottky rectifier has been optimized for low

reverse leakage at high temperature. The proprietary barrier

technology allows for reliable operation up to 175 °C junction

temperature. Typical applications are in switching power

supplies, converters, freewheeling diodes, and reverse

battery protection.

PRODUCT SUMMARY

IF(AV) 2 x 5 A

VR150 V

10CTQ150S 10CTQ150-1

PAK TO-262

Anode

Common

cathode

Base

common

cathode

Anode 2Anode

Common

cathode

Base

common

cathode

Anode 2

MAJOR RATINGS AND CHARACTERISTICS

SYMBOL CHARACTERISTICS VALUES UNITS

IF(AV) Rectangular waveform 10 A

VRRM 150 V

IFSM tp = 5 µs sine 620 A

VF5 Apk, TJ = 125 °C (per leg) 0.73 V

TJRange - 55 to 175 °C

VOLTAGE RATINGS

PARAMETER SYMBOL 10CTQ150S

10CTQ150-1 UNITS

Maximum DC reverse voltage VR150 V

Maximum working peak reverse voltage VRWM

ABSOLUTE MAXIMUM RATINGS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum average

forward current

See fig. 5

per leg

IF(AV) 50 % duty cycle at TC = 155 °C, rectangular waveform

per device 10

Maximum peak one cycle non-repetitive

surge current per leg

See fig. 7

IFSM

5 µs sine or 3 µs rect. pulse Following any rated load

condition and with rated

VRRM applied

620

10 ms sine or 6 ms rect. pulse 115

Non-repetitive avalanche energy per leg EAS TJ = 25 °C, IAS = 0.30 A, L = 150 mH 6.75 mJ

Repetitive avalanche current per leg IAR

Current decaying linearly to zero in 1 µs

Frequency limited by TJ maximum VA = 1.5 x VR typical 0.30 A

www.vishay.com For technical questions, contact: diodes-tech@vishay.com Document Number: 93942

2Revision: 06-Oct-08

10CTQ150S/10CTQ150-1

Vishay High Power Products Schottky Rectifier, 2 x 5 A

Note

(1) Pulse width < 300 µs, duty cycle < 2 %

ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum forward voltage drop per leg

See fig. 1 VFM (1)

5 A TJ = 25 °C 0.93

10 A 1.10

5 A TJ = 125 °C 0.73

10 A 0.86

Maximum reverse leakage current per leg

See fig. 2 IRM (1) TJ = 25 °C VR = Rated VR

0.05 mA

TJ = 125 °C 7

Threshold voltage VF(TO) TJ = TJ maximum 0.468 V

Forward slope resistance rt28 mΩ

Maximum junction capacitance per leg CTVR = 5 VDC (test signal range 100 kHz to 1 MHz) 25 °C 200 pF

Typical series inductance per leg LSMeasured lead to lead 5 mm from package body 8.0 nH

Maximum voltage rate of change dV/dt Rated VR10 000 V/µs

THERMAL - MECHANICAL SPECIFICATIONS

PARAMETER SYMBOL TEST CONDITIONS VALUES UNITS

Maximum junction and storage

temperature range TJ, TStg - 55 to 175 °C

Maximum thermal resistance,

junction to case per leg RthJC DC operation

3.50

°C/W

Maximum thermal resistance,

junction to case per package 1.75

Typical thermal resistance,

case to heatsink (only for TO-220) RthCS Mounting surface, smooth and greased 0.50

Approximate weight 2g

0.07 oz.

Mounting torque minimum 6 (5) kgf · cm

(lbf · in)

maximum 12 (10)

Marking device Case style D2PAK 10CTQ150S

Case style TO-262 10CTQ150-1

Document Number: 93942 For technical questions, contact: diodes-tech@vishay.com www.vishay.com

Revision: 06-Oct-08 3

10CTQ150S/10CTQ150-1

Schottky Rectifier, 2 x 5 A Vishay High Power Products

Fig. 1 - Maximum Forward Voltage Drop Characteristics

(Per Leg)

Fig. 2 - Typical Values of Reverse Current vs.

Reverse Voltage (Per Leg)

Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage (Per Leg)

Fig. 4 - Maximum Thermal Impedance ZthJC Characteristics (Per Leg)

100

VFM - Forward Voltage Drop (V)

IF - Instantaneous Forward

Current (A)

0 2.50.5 1.0 1.5 2.0 3.0

TJ = 25 °C

TJ = 175 °C

TJ = 125 °C

- Reverse Voltage (V)

IR - Reverse Current (mA)

0.0001

0.001

0.01

0.1

0 25 50 75 100 125 150

100

TJ = 175 °C

TJ = 150 °C

TJ = 125 °C

TJ = 100 °C

TJ = 75 °C

TJ = 50 °C

TJ = 25 °C

1000

100

VR - Reverse Voltage (V)

CT - Junction Capacitance (pF)

40 140

80 120 16020 60 100

TJ = 25 °C

t1 - Rectangular Pulse Duration (s)

ZthJC - Thermal Impedance (°C/W)

0.001

0.01

0.1

0.00001 0.0001 0.001 0.01 0.1 1 10 100

PDM

Notes:

1. Duty factor D = t1/t2

2. Peak TJ = PDM x ZthJC + TC

Single pulse

(thermal resistance)

D = 0.75

D = 0.50

D = 0.33

D = 0.25

D = 0.20

www.vishay.com For technical questions, contact: diodes-tech@vishay.com Document Number: 93942

4Revision: 06-Oct-08

10CTQ150S/10CTQ150-1

Vishay High Power Products Schottky Rectifier, 2 x 5 A

Fig. 5 - Maximum Allowable Case Temperature vs.

Average Forward Current (Per Leg)

Fig. 6 - Forward Power Loss Characteristics (Per Leg)

Fig. 7 - Maximum Non-Repetitive Surge Current (Per Leg)

Fig. 8 - Unclamped Inductive Test Circuit

Note

(1) Formula used: TC = TJ - (Pd + PdREV) x RthJC;

Pd = Forward power loss = IF(AV) x VFM at (IF(AV)/D) (see fig. 6);

PdREV = Inverse power loss = VR1 x IR (1 - D); IR at VR1 = 10 V

IF(AV) - Average Forward Current (A)

Allowable Case Temperature (°C)

120

130

140

150

160

170

180

02468

See note (1)

Square wave (D = 0.50)

80 % rated VR applied

IF(AV) - Average Forward Current (A)

Average Power Loss (W)

0123456 8

D = 0.20

D = 0.25

D = 0.33

D = 0.50

D = 0.75

RMS limit

tp - Square Wave Pulse Duration (µs)

IFSM - Non-Repetitive Surge Current (A)

10 100 1000 10 000

100

1000

At any rated load condition and

with rated V

RRM

applied

following surge

Current

monitor

High-speed

switch

D.U.T.

Rg = 25 Ω

Freewheel

diode Vd = 25 V

IRFP460

40HFL40S02

Document Number: 93942 For technical questions, contact: diodes-tech@vishay.com www.vishay.com

Revision: 06-Oct-08 5

10CTQ150S/10CTQ150-1

Schottky Rectifier, 2 x 5 A Vishay High Power Products

ORDERING INFORMATION TABLE

1- Current rating (10 A)

2- Circuit configuration

C = Common cathode

3- T = TO-220

4- Schottky “Q” series

5- Voltage rating (150 = 150 V)

6- S = D2PAK

-1 = TO-262

7- None = Tube (50 pieces)

TRL = Tape and reel (left oriented - for D2PAK only)

TRR = Tape and reel (right oriented - for D2PAK only)

8- None = Standard production

PbF = Lead (Pb)-free

Device code

51324678

10 C T Q 150 S TRL -

LINKS TO RELATED DOCUMENTS

Dimensions http://www.vishay.com/doc?95014

Part marking information http://www.vishay.com/doc?95008

Packaging information http://www.vishay.com/doc?95032

Document Number: 91000 www.vishay.com

Revision: 18-Jul-08 1

Disclaimer

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All product specifications and data are subject to change without notice.

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therein, which apply to these products.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this

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